Branch: refs/heads/safari-7615.1.16-branch
Home: https://github.com/WebKit/WebKit
Commit: 83ba7a2701beb6dcb3a26012a9f8b2cc049be5dc
https://github.com/WebKit/WebKit/commit/83ba7a2701beb6dcb3a26012a9f8b2cc049be5dc
Author: Eric Carlson <eric.carl...@apple.com>
Date: 2023-01-03 (Tue, 03 Jan 2023)
Changed paths:
M Source/WebCore/platform/mediastream/mac/AVCaptureDeviceManager.h
M Source/WebCore/platform/mediastream/mac/AVCaptureDeviceManager.mm
Log Message:
-----------
Cherry-pick b96cc31eec98. rdar://problem/103003618
[Cocoa] Softlink macros are not thread safe
https://bugs.webkit.org/show_bug.cgi?id=249725
rdar://103003618
Reviewed by Dean Jackson.
Load and cache AVCaptureDeviceType constants in the AVCaptureDeviceManager
constructor,
which is always called on the main thread, so they can be used on the
dispatch queue
used to discover the current capture devices.
* Source/WebCore/platform/mediastream/mac/AVCaptureDeviceManager.h:
* Source/WebCore/platform/mediastream/mac/AVCaptureDeviceManager.mm:
(WebCore::AVCaptureDeviceManager::currentCameras): Use
m_avCaptureDeviceTypes instead
of the soft link functions directly.
(WebCore::AVCaptureDeviceManager::AVCaptureDeviceManager): Cache
AVCaptureDeviceType constants.
(WebCore::currentCameras): Deleted.
Canonical link: https://commits.webkit.org/258244@main
Canonical link: https://commits.webkit.org/257979.11@safari-7615.1.16-branch
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